value	quality	siderealorsynodic	author	ref	method
23.7400	2	Synodic	Harris	1983Icar...54...59H	Lightcurve
23.7400	3	Synodic	Pilcher	2011MPBu...38...32P	Lightcurve
23.7426	2	Sidereal	Wang	2019P&SS..167...17W	Model
23.7427	2	Sidereal	Hanus	2016A&A...586A.108H	Model